Since
bursting on the scene in 2009, Derulo has sold more than 25 million
tracks worldwide (15 million domestically) with almost 10 billion in
cumulative radio audience, and nearly 700 million views on his
YouTube channel. With a string of Top 10 singles - "Watcha Say,"
"In My Head," "Ridin' Solo," "Don't Wanna Go Home" and
"It Girl" - he was named Songwriter of the Year at the BMI Pop
Awards in 2011, and has been nominated at the Teen Choice Awards, MTV
Europe Music Awards, MOBO Awards and others.

"America's
Got Talent" continues the quarterfinal rounds on Tuesday,
Aug. 6 (9
p.m.), where 12 more of
the top 60 acts perform for America's vote. Four of those acts will
move on to the semifinals to compete against Anna Christine, Angela
Hoover, Branden James, Collins Key, Forte, Innovative Force, the
KriStef Brothers and Marty Brown.

Now
in its eighth season, "America's Got Talent" stars celebrity
judges Howie Mandel, Mel B, Heidi Klum and Howard Stern. With the
talent search open to acts of all ages, "America's Got Talent"
has brought the variety format back to the forefront of American
culture by showcasing performers from across the country.